The Murray letters: mainstream gets in on the act.
The Times (which links to the documents)
Radio 4 has apparently also been featuring the papers. For the other mainstream outlets yet to publish, there's no way they can get at you without getting at us also. Publish and be damned. That means you, Guardian, as I've yet to see anything about this other than on your talkboards.
If you missed the documents, they can be downloaded as a text file by clicking here.